First spray angle spray painting operations Precautions A. corner of the trench and the trench electrostatic spray coating, and spray the other parts. B. spray angle and trench should be adjusted or reduced dusting gun range distance, and change the angle of the gun and swing the gun. C. may be appropriate to adjust the voltage. A. metal powder coating spray state should choose the constant current state. (When the need to adjust the size of the voltage constant current state). B. ensure powder keg ground insulation. C. Work should be promptly deposited on the gun and powder pipe and work outside arm powder cleared away. D. changed frequently lose powder tube. Electrostatic spray process in general metallic materials as follows: temperature curing purpose: coating the surface of the powder is heated to a predetermined temperature and holding the appropriate time, to melt, leveling, curing electrostatic spray standard, whereby we want surface effect wanted. Process steps of: spraying a good piece push automatic electrostatic spray curing oven heated to a predetermined temperature (typically 185 degrees), and held the appropriate time (15 minutes); remove the cooled furnace that is to be finished. Hint: heating and control systems (including various heating electric heating, oil, gas, coal, etc.) + insulation Case = curing oven. Related equipment: curing oven. (The need for automatic control of parameters: temperature, holding time, heating method can be used electric heating, oil heating, gas heating, coal heating, etc., can be flexibly selected according to the energy situation in your area). Related Material: the ability to control temperature and time in a reasonable range of temperature curing oven (or the oven, the oven). Decorative treatment Purpose: To enable the workpiece through electrostatic spraying reached after a certain kind of special effects such as the appearance of: a variety of wood, patterns, credit, etc. Process steps: varnish; transfer and other treatment processes automatic electrostatic spray electrostatic spray _ _ Xin bar fence fence by Xinxiang City Xin Metal Products Co., Xinxiang City Xin bar Metal Products Co. (www.xlhlc.com) (www.xlhlc.com) strong, credible, Xinxiang in Henan Fence, bar, network industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xin bar fence into the brilliant and you work for a better future!